How do you say hellow in russia?

Answer 1

Здравствуйте! (Zdravstvuitye! - Pronounce it as "zdrAHvst-vooytyeh") - when you meet somebody;

Aлло! (Allo! - Pronounce it as "ahlAW" ) - when you answer a phone call).

Answer 2

In Russian, "hello" is pronounced as "Здравствуйте" (Zdravstvuyte) in a formal setting or "Привет" (Privet) in an informal setting.